!MESSAGE Unhandled event loop exception !STACK 0 java.lang.NullPointerException at org.jboss.tools.vpe.dnd.DraggablePattern.getDragIcon(DraggablePattern.java:85) at org.jboss.tools.vpe.dnd.DraggablePattern.showDragIcon(DraggablePattern.java:66) at org.jboss.tools.vpe.dnd.VpeDnD.refreshDraggablePattern(VpeDnD.java:234) at org.jboss.tools.vpe.dnd.VpeDnD.selectionChanged(VpeDnD.java:218) at org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor.fireSelectionListeners(XulRunnerEditor.java:233) at org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor.setSelectionRectangle(XulRunnerEditor.java:293) at org.jboss.tools.vpe.editor.mozilla.MozillaEditor.setSelectionRectangle(MozillaEditor.java:945) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.setSelectionRectangle(VpeVisualDomBuilder.java:1090) at org.jboss.tools.vpe.editor.template.SelectionManager.refreshVisualNodeSelection(SelectionManager.java:182) at org.jboss.tools.vpe.editor.template.SelectionManager.refreshVisualSelection(SelectionManager.java:145) at org.jboss.tools.vpe.editor.VpeController.sourceSelectionChanged(VpeController.java:880) at org.jboss.tools.vpe.editor.VpeController.sourceSelectionChanged(VpeController.java:856) at org.jboss.tools.vpe.editor.VpeController.widgetSelected(VpeController.java:842) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:240) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:774) at org.eclipse.swt.custom.StyledText.sendSelectionEvent(StyledText.java:8035) at org.eclipse.swt.custom.StyledText.doSelection(StyledText.java:3208) at org.eclipse.swt.custom.StyledText.doMouseSelection(StyledText.java:2823) at org.eclipse.swt.custom.StyledText.doMouseLocationChange(StyledText.java:2806) at org.eclipse.swt.custom.StyledText.handleMouseMove(StyledText.java:6041) at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5639) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) at org.eclipse.equinox.launcher.Main.main(Main.java:1386) !MESSAGE Problems occurred when invoking code from plug-in: "org.eclipse.wst.sse.ui". !STACK 0 java.lang.NullPointerException at org.jboss.tools.vpe.dnd.DraggablePattern.getDragIcon(DraggablePattern.java:85) at org.jboss.tools.vpe.dnd.DraggablePattern.showDragIcon(DraggablePattern.java:66) at org.jboss.tools.vpe.dnd.VpeDnD.refreshDraggablePattern(VpeDnD.java:234) at org.jboss.tools.vpe.dnd.VpeDnD.selectionChanged(VpeDnD.java:218) at org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor.fireSelectionListeners(XulRunnerEditor.java:233) at org.jboss.tools.vpe.xulrunner.editor.XulRunnerEditor.setSelectionRectangle(XulRunnerEditor.java:293) at org.jboss.tools.vpe.editor.mozilla.MozillaEditor.setSelectionRectangle(MozillaEditor.java:945) at org.jboss.tools.vpe.editor.VpeVisualDomBuilder.setSelectionRectangle(VpeVisualDomBuilder.java:1090) at org.jboss.tools.vpe.editor.template.SelectionManager.refreshVisualNodeSelection(SelectionManager.java:182) at org.jboss.tools.vpe.editor.template.SelectionManager.refreshVisualSelection(SelectionManager.java:145) at org.jboss.tools.vpe.editor.VpeController.sourceSelectionChanged(VpeController.java:880) at org.jboss.tools.vpe.editor.VpeController.sourceSelectionChanged(VpeController.java:856) at org.jboss.tools.vpe.editor.VpeController.selectionChanged(VpeController.java:2286) at org.eclipse.wst.sse.ui.StructuredTextEditor$4.run(StructuredTextEditor.java:592) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.wst.sse.ui.StructuredTextEditor$StructuredSelectionProvider.fireSelectionChanged(StructuredTextEditor.java:590) at org.eclipse.wst.sse.ui.StructuredTextEditor$StructuredSelectionProvider.handleSelectionChanged(StructuredTextEditor.java:682) at org.eclipse.wst.sse.ui.StructuredTextEditor$2.selectionChanged(StructuredTextEditor.java:558) at org.eclipse.jface.viewers.Viewer$2.run(Viewer.java:164) at org.eclipse.core.runtime.SafeRunner.run(SafeRunner.java:42) at org.eclipse.ui.internal.JFaceUtil$1.run(JFaceUtil.java:49) at org.eclipse.jface.util.SafeRunnable.run(SafeRunnable.java:175) at org.eclipse.jface.viewers.Viewer.fireSelectionChanged(Viewer.java:162) at org.eclipse.jface.text.TextViewer.fireSelectionChanged(TextViewer.java:2732) at org.eclipse.jface.text.TextViewer.selectionChanged(TextViewer.java:2711) at org.eclipse.jface.text.TextViewer$4.widgetSelected(TextViewer.java:1830) at org.eclipse.swt.widgets.TypedListener.handleEvent(TypedListener.java:240) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1077) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1062) at org.eclipse.swt.widgets.Widget.notifyListeners(Widget.java:774) at org.eclipse.swt.custom.StyledText.sendSelectionEvent(StyledText.java:8035) at org.eclipse.swt.custom.StyledText.doSelection(StyledText.java:3208) at org.eclipse.swt.custom.StyledText.doMouseSelection(StyledText.java:2823) at org.eclipse.swt.custom.StyledText.doMouseLocationChange(StyledText.java:2806) at org.eclipse.swt.custom.StyledText.handleMouseMove(StyledText.java:6041) at org.eclipse.swt.custom.StyledText$7.handleEvent(StyledText.java:5639) at org.eclipse.swt.widgets.EventTable.sendEvent(EventTable.java:84) at org.eclipse.swt.widgets.Widget.sendEvent(Widget.java:1053) at org.eclipse.swt.widgets.Display.runDeferredEvents(Display.java:4165) at org.eclipse.swt.widgets.Display.readAndDispatch(Display.java:3754) at org.eclipse.ui.internal.Workbench.runEventLoop(Workbench.java:2696) at org.eclipse.ui.internal.Workbench.runUI(Workbench.java:2660) at org.eclipse.ui.internal.Workbench.access$4(Workbench.java:2494) at org.eclipse.ui.internal.Workbench$7.run(Workbench.java:674) at org.eclipse.core.databinding.observable.Realm.runWithDefault(Realm.java:332) at org.eclipse.ui.internal.Workbench.createAndRunWorkbench(Workbench.java:667) at org.eclipse.ui.PlatformUI.createAndRunWorkbench(PlatformUI.java:149) at org.eclipse.ui.internal.ide.application.IDEApplication.start(IDEApplication.java:123) at org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseAppHandle.java:196) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.runApplication(EclipseAppLauncher.java:110) at org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.start(EclipseAppLauncher.java:79) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:344) at org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStarter.java:179) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) at java.lang.reflect.Method.invoke(Unknown Source) at org.eclipse.equinox.launcher.Main.invokeFramework(Main.java:622) at org.eclipse.equinox.launcher.Main.basicRun(Main.java:577) at org.eclipse.equinox.launcher.Main.run(Main.java:1410) at org.eclipse.equinox.launcher.Main.main(Main.java:1386)